54ABT374E-QML National Semiconductor, 54ABT374E-QML Datasheet - Page 4

• Manufacturer Part Number: 54ABT374E-QML
• Manufacturer: National Semiconductor
• Type: Dr

Specifications of 54ABT374E-QML

• Logic Family: ABT
• Technology: BiCMOS
• Number Of Bits: 8
• Number Of Elements: 1
• Clock-edge Trigger Type: Positive-Edge
• Polarity: Non-Inverting
• Operating Supply Voltage (typ): 5V
• Package Type: LCC
• Propagation Delay Time: 7.6ns
• Low Level Output Current: 48mA
• High Level Output Current: -24mA
• Frequency (max): 150MHz
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 20
• Output Type: 3-State
• Lead Free Status / RoHS Status: Not Compliant

www.national.com
Symbol
I
CCD
C
C
DC Electrical Characteristics
Note 3: For 8-bit toggling, I
Note 4: Guaranteed, but not tested.
AC Electrical Characteristics
AC Operating Requirements
Capacitance
Note 5: C
IN
OUT
f
t
t
t
t
t
t
t
t
t
t
t
t
max
PLH
PHL
PZH
PZL
PHZ
PLZ
s
s
h
h
w
w
(H)
(L)
(H)
(L)
(H)
(L)
Symbol
Symbol
(Note 5)
Symbol
Dynamic I
(Note 4)
OUT
is measured at frequency f = 1 MHz, per MIL-STD-883B, Method 3012.
CC
CCD
Max Clock
Frequency
Propagation Delay
CP to O
Output Enable Time
Output Disable Time
Parameter
Setup Time, HIGH
or LOW D
Hold Time, HIGH
or LOW D
Pulse Width, CP
HIGH or LOW
<
Input Capacitance
Output Capacitance
0.8 mA/MHz.
No Load
Parameter
n
Parameter
n
n
Parameter
to CP
to CP
(Continued)
Min Typ Max
ABT374
4
Typ
5.0
9.0
0.30
Min
150
1.4
2.0
0.8
1.5
1.3
1.0
Min
2.5
2.5
2.5
2.5
3.3
3.3
T
T
A
V
A
V
Units
MHz
mA/
CC
CC
= −55˚C to +125˚C
= −55˚C to +125˚C
C
C
= 4.5V to 5.5V
= 4.5V to 5.5V
L
L
54ABT
54ABT
= 50 pF
= 50 pF
Units
pF
pF
Max
V
CC
Max
Outputs Open
OE = GND, (Note 3)
One Bit Toggling, 50% Duty Cycle
Max
6.6
7.6
5.7
7.2
7.2
7.0
V
V
CC
CC
Conditions (T
= 0V
= 5.0V
Conditions
A
Units
= 25˚C)
Units
MHz
ns
ns
ns
ns
ns
ns